2917684864

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{256117}}^1$

素因数の和:256220

約数の個数: 32

約数和(自身を含む): 5877908100

約数和(自身を除く): 2960223236

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 256117, 512234, 1024468, 2048936, 4097872, 8195744, 16391488, 22794413, 32782976, 45588826, 91177652, 182355304, 364710608, 729421216, 1458842432, 2917684864]

約数ペア:

[(1, 2917684864), (2, 1458842432), (4, 729421216), (8, 364710608), (16, 182355304), (32, 91177652), (64, 45588826), (89, 32782976), (128, 22794413), (178, 16391488), (356, 8195744), (712, 4097872), (1424, 2048936), (2848, 1024468), (5696, 512234), (11392, 256117)]